#include <Extensions/Skeleton.h>
#include <cpExtensions/Visualization/SkeletonToPolyData.h>
#include <cpExtensions/DataStructures/Skeleton.h>

// -------------------------------------------------------------------------
void cpPluginsExtensions::Skeleton::
SetITK( itk::LightObject* o )
{
  cpPlugins_Demangle_Skeleton_All_1( o, _ITK_2_VTK )
  {
    this->m_VTK = NULL;
    this->m_ITKvVTK = NULL;
  }
}

// -------------------------------------------------------------------------
void cpPluginsExtensions::Skeleton::
SetVTK( vtkObjectBase* o )
{
  // Do nothing
  this->m_ITK = NULL;
  this->m_VTK = NULL;
  this->m_ITKvVTK = NULL;
}

// -------------------------------------------------------------------------
cpPluginsExtensions::Skeleton::
Skeleton( )
  : Superclass( )
{
}

// -------------------------------------------------------------------------
cpPluginsExtensions::Skeleton::
~Skeleton( )
{
}

// -------------------------------------------------------------------------
template< class _TSkeleton >
void cpPluginsExtensions::Skeleton::
_ITK_2_VTK( _TSkeleton* sk )
{
  typedef
    cpExtensions::Visualization::SkeletonToPolyData< _TSkeleton >
    _TFilter;
  _TFilter* f = dynamic_cast< _TFilter* >( this->m_ITKvVTK.GetPointer( ) );
  if( f == NULL )
  {
    _TFilter* nf = _TFilter::New( );
    this->m_ITKvVTK = nf;
    f = nf;

  } // fi
  f->SetInput( sk );
  f->Update( );

  // Keep object track
  this->m_ITK = sk;
  this->m_VTK = f->GetOutput( );
}

// eof - $RCSfile$